Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4476023 | Granulocyte-separating material and granulocyte separator | Tsutomu Abe | 1984-10-09 |
| 4430229 | Immune adsorbent and adsorbing device | Naokuni Yamawaki | 1984-02-07 |
| 4370381 | Granulocyte-separating material and granulocyte separator | Tsutomu Abe | 1983-01-25 |